Defines a parameter for the changelog. Given a list of contexts and/or databases, the parameter will be only used in those contexts and/or databases.
Name of the table's schema required
Name of the column's table required
Contexts given as comma separated list.
The type of a database which that changeSet is to be used for. When the migration step is running, it checks the database type against this
attribute. Valid database type names are listed on the supported databases page. It is possible to list multiple databases separated by commas.
You can also specify that a changeset is NOT applicable to a particular database type by prefixing with !. The keywords all and none are
Defines whether the property is global or limited to a databaseChangeLog. Given as "true" or "false".